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Your client reports that many flaps and server cluster disconnects occur in their data center. While troubleshooting the issue, you discover a network attack hitting their Cisco Nexus 7000 Series Switches and determine that the source IP addresses are spoofed. Which first-line security solution resolves this issue?
Suggested Answer: A
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10 comments · newest first
BR
Breana
12 months ago
Storm Control? Nah, that's for traffic storms, not spoofing.
BA
Barney
12 months ago
Dynamic ARP Inspection might not cut it here, though.
EL
Elin
1 year ago
Surprised this is even a question, isn't it obvious?
FI
Filiberto
1 year ago
I think Unicast RPF could help too, but not as effective.
AL
Alisha
1 year ago
IP Source Guard is the way to go for spoofed IPs!
VA
Vanna
1 year ago
The question mentions that the CQI value represents a coding scheme and efficiency, so I'm thinking it might be a larger value like 16 bits. I'll go with option D.
LE
Leota
1 year ago
I think the auditee is supposed to state the audit purpose and scope, but I'm not completely sure about that.
GL
Glenn
1 year ago
Key steps: calculate annual income, subtract expenses and taxes, then use the 7% capitalization rate. Time to crunch some numbers quickly.
GW
Gwen
1 year ago
The M81KR doesn't seem like a good choice since it has limited ports. I think the 2208XP really needs something like the VIC 1280 to maximize performance.
PE
Pearly
1 year ago
I think we used a similar question in our practice exam about filtering IP addresses, but I'm not entirely sure which syntax is correct.